2019年mpacc考试英语真题——介词和介词短语672

{01}The teachers are doing what they _____ their stuaits.
A.can to teach
B.can teach
C.can teaching
D.can to teaching
解析：
本题选A。
{02}As he didn’t have much money, he had to ____ a second- hand computer for his work
A.pick up
B.give up
C.look up
D.take up
解析：考查短语辨析。A“捡起，车接，学会，好转，用较少的钱买到”；B“放弃”；C“查找”；D“占据，从事”。句意“由于他没有太多的钱，他不得不买一台二手电脑来办公。”故选A。
本题选A。